Overview
Monopodial epiphytes. Stems elongate, rooting along the lower half. Leaves alternate, distichous, leathery, strap-shaped, obliquely bilobed at the apex. Inflorescences axillary long-pedunculate few-branched panicles, the peduncles wiry, flexuous, the floral bracts insignificant. Flowers produced 1--2 in succession, resembling an insect. Sepals and petals free, spreading. Lip lobulate, sessile, convex, pubescent, with a central tooth-like callus. Column short, stout, without wings or foot; pollinia 2, each deeply cleft, on a common linear stipe and minute viscidium.